public static IProjectDynamicBuilder <TSourceQuery, TElement> By <TSourceQuery, TElement>(this IProjectDynamicBuilder <TSourceQuery, TElement> projectBuilder, Expression <Func <TElement, object> > projection)
where TSourceQuery : IElementGremlinQueryBase <TElement>
{
if (projection.Body.StripConvert() is MemberExpression memberExpression)
{
return(projectBuilder.By(memberExpression.Member.Name, projection));
}
throw new ExpressionNotSupportedException(projection);
}
public static IProjectDynamicBuilder <TSourceQuery, TElement> By <TSourceQuery, TElement>(this IProjectDynamicBuilder <TSourceQuery, TElement> projectBuilder, string name, Expression <Func <TElement, object> > projection)
where TSourceQuery : IElementGremlinQueryBase <TElement>
{
return(projectBuilder.By(name, _ => _.Values(projection)));
}
